Current sea water temperature:
+76.6°F
| Minimum sea water temperature in December: | 79.0°F |
| Maximum sea water temperature in December: | 73.0°F |
| Average sea water temperature in December: | 75.9°F |
| more information | |
14 days
forecast
forecast
| Sao Nicolau |
monthly
weather
weather
| Sao Nicolau |
Sea water temperature for the last 10 days:
| December 5 | 76.6°F | November 30 | 77.5°F |
| December 4 | 76.6°F | November 29 | 77.5°F |
| December 3 | 77.0°F | November 28 | 77.9°F |
| December 2 | 77.4°F | November 27 | 77.9°F |
| December 1 | 77.9°F | November 26 | 77.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Sao Nicolau?
Based on the data about daily sea water temperature for the last three years the warmest sea in Sao Nicolau was noticed in September, October and August.
Monthly Sea Temperatures in Sao Nicolau, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 80.5°F. The highest and lowest sea temperatures during the month were 81.5°F and 79.3°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 80.3°F. The highest and lowest sea temperatures during the month were 81.3°F and 79.5°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.0°F. The highest and lowest sea temperatures during the month were 80.8°F and 76.8°F.
current
weather
weather
| Sao Nicolau |
weather in
December
December
| Sao Nicolau |
Best time for vacation in Sao Nicolau
Sao Nicolau on a weather map
Places in Cape Verde:
Name
°F
24 Hours Forecast
Sao Nicolau
Local time: 07:45
December 05, friday
0900
75°F
SW
17 mph
17 mph
1200
72°F
SW
17 mph
17 mph
1500
72°F
SW
16 mph
16 mph
1800
73°F
SW
16 mph
16 mph
2100
77°F
SW
17 mph
17 mph
December 06, saturday
0000
77°F
SW
16 mph
16 mph
0300
77°F
SW
16 mph
16 mph
0600
75°F
SW
17 mph
17 mph
